vendor: Bump pyproject.nix

dev/treefmt.nix

@@ -18,6 +18,8 @@
       includes = [ "overrides/build-systems.json" ];
       excludes = [ ];
     };
+
+    black.excludes = [ "vendor/**.py" ];
   };
 
   programs.deadnix.enable = true;

vendor/pyproject.nix/fetchers/fetch-from-legacy.py

@@ -77,9 +77,7 @@ req = urllib.request.Request(index_url)
 if username and password:
     import base64
 
-    password_b64 = base64.b64encode(":".join((username, password)).encode()).decode(
-        "utf-8"
-    )
+    password_b64 = base64.b64encode(":".join((username, password)).encode()).decode("utf-8")
     req.add_header("Authorization", "Basic {}".format(password_b64))
 response = urllib.request.urlopen(req, context=context)
 index = response.read()
@@ -87,9 +85,7 @@ index = response.read()
 parser = Pep503()
 parser.feed(str(index, "utf-8"))
 if package_filename not in parser.sources:
-    print(
-        "The file %s has not be found in the index %s" % (package_filename, index_url)
-    )
+    print("The file %s has not be found in the index %s" % (package_filename, index_url))
     exit(1)
 
 package_file = open(package_filename, "wb")

vendor/pyproject.nix/lib/default.nix

@@ -12,11 +12,11 @@ fix (self: mapAttrs (_: path: import path ({ inherit lib; } // self)) {
   validators = ./validators.nix;
   poetry = ./poetry.nix;
 
-  pep427 = ./pep427.nix;
   pep440 = ./pep440.nix;
   pep508 = ./pep508.nix;
   pep518 = ./pep518.nix;
   pep599 = ./pep599.nix;
   pep600 = ./pep600.nix;
   pep621 = ./pep621.nix;
+  pep656 = ./pep656.nix;
 })

vendor/pyproject.nix/lib/pep427.nix

@@ -1,49 +0,0 @@
-_:
-
-let
-  inherit (builtins) match elemAt split filter isString;
-  matchFileName = match "([^-]+)-([^-]+)(-([[:digit:]][^-]*))?-([^-]+)-([^-]+)-(.+).whl";
-
-in
-{
-  /* Check whether string is a wheel file or not.
-
-     Type: isWheelFileName :: string -> bool
-
-     Example:
-     # isWheelFileName "cryptography-41.0.1-cp37-abi3-manylinux_2_17_aarch64.manylinux2014_aarch64.whl"
-     true
-  */
-  isWheelFileName = name: matchFileName name != null;
-
-  /* Parse PEP-427 wheel file names.
-
-     Type: parseFileName :: string -> AttrSet
-
-     Example:
-     # parseFileName "cryptography-41.0.1-cp37-abi3-manylinux_2_17_aarch64.manylinux2014_aarch64.whl"
-     {
-      abiTag = "abi3";
-      buildTag = null;
-      distribution = "cryptography";
-      languageTag = "cp37";
-      platformTags = [ "manylinux_2_17_aarch64" "manylinux2014_aarch64" ];
-      version = "41.0.1";
-    }
-  */
-  parseFileName =
-    # The wheel filename is `{distribution}-{version}(-{build tag})?-{python tag}-{abi tag}-{platform tag}.whl`.
-    name:
-    let
-      m = matchFileName name;
-      mAt = elemAt m;
-    in
-    assert m != null; {
-      distribution = mAt 0;
-      version = mAt 1;
-      buildTag = mAt 3;
-      languageTag = mAt 4;
-      abiTag = mAt 5;
-      platformTags = filter isString (split "\\." (mAt 6));
-    };
-}

vendor/pyproject.nix/lib/pep599.nix

@@ -13,8 +13,8 @@ _:
     i686 = "i686";
     aarch64 = "aarch64";
     armv7l = "armv7l";
-    powerpc64 = "ppc64";
-    powerpc64le = "ppc64le";
+    ppc64 = "powerpc64";
+    ppc64le = "powerpc64le";
     s390x = "s390x";
   };
 }

vendor/pyproject.nix/lib/pep656.nix

@@ -0,0 +1,33 @@
+{ pep599, ... }:
+let
+  inherit (builtins) match elemAt compareVersions splitVersion;
+
+in
+
+{
+  /* Check if a musllinux tag is compatible with a given stdenv.
+
+     Type: muslLinuxTagCompatible :: AttrSet -> string -> bool
+
+     Example:
+     # muslLinuxTagCompatible pkgs.stdenv "musllinux_1_1_x86_64"
+     true
+  */
+  muslLinuxTagCompatible = stdenv: tag:
+    let
+      m = match "musllinux_([0-9]+)_([0-9]+)_(.*)" tag;
+      mAt = elemAt m;
+      tagMajor = mAt 0;
+      tagMinor = mAt 1;
+      tagArch = mAt 2;
+      sysVersion' = elemAt (splitVersion stdenv.cc.libc.version);
+      sysMajor = sysVersion' 0;
+      sysMinor = sysVersion' 1;
+    in
+    if m == null then throw "'${tag}' is not a valid musllinux tag."
+    else if stdenv.cc.libc.pname != "musl" then false
+    else if compareVersions "${sysMajor}.${sysMinor}" "${tagMajor}.${tagMinor}" < 0 then false
+    else if pep599.manyLinuxTargetMachines.${tagArch} != stdenv.targetPlatform.parsed.cpu.name then false
+    else true;
+
+}

vendor/pyproject.nix/lib/pypa.nix

@@ -1,10 +1,45 @@
-{ lib, ... }:
+{ lib, pep600, pep656, ... }:
 let
-  inherit (builtins) concatStringsSep filter split;
+  inherit (builtins) concatStringsSep filter split match elemAt compareVersions;
   inherit (lib) isString toLower;
+  inherit (lib.strings) hasPrefix;
+
+  matchWheelFileName = match "([^-]+)-([^-]+)(-([[:digit:]][^-]*))?-([^-]+)-([^-]+)-(.+).whl";
+
+  # Tag normalization documented in
+  # https://packaging.python.org/en/latest/specifications/platform-compatibility-tags/#details
+  normalizedImpls = {
+    py = "python";
+    cp = "cpython";
+    ip = "ironpython";
+    pp = "pypy";
+    jy = "jython";
+  };
+  normalizeImpl = t: normalizedImpls.${t} or t;
+
+  optionalString = s: if s != "" then s else null;
+
+  parseTagVersion = v:
+    let
+      m = match "([0-9])([0-9]*)" v;
+      mAt = elemAt m;
+    in
+    if v == "" then null else assert m != null; {
+      major = mAt 0;
+      minor = optionalString (mAt 1);
+    };
+
+  checkTagVersion = sourceVersion: tagVersion: tagVersion == null || (
+    tagVersion.major == sourceVersion.major && (
+      tagVersion.minor == null || (
+        (compareVersions sourceVersion.minor tagVersion.minor) >= 0
+      )
+    )
+  );
+
 
 in
-{
+lib.fix (self: {
   /* Normalize package name as documented in https://packaging.python.org/en/latest/specifications/name-normalization/#normalization
 
      Type: normalizePackageName :: string -> string
@@ -19,4 +54,260 @@ in
       splitSep = split "[-_\.]+";
     in
     name: toLower (concatDash (filter isString (splitSep name)));
-}
+
+  /* Parse Python tags.
+
+     As described in https://packaging.python.org/en/latest/specifications/platform-compatibility-tags/#python-tag.
+
+     Type: parsePythonTag :: string -> AttrSet
+
+     Example:
+     # parsePythonTag "cp37"
+     {
+       implementation = "cpython";
+       version = {
+         major = "3";
+         minor = "7";
+       };
+     }
+     */
+  parsePythonTag =
+    tag:
+    let
+      m = match "([a-z]+)([0-9]*)" tag;
+      mAt = elemAt m;
+    in
+    assert m != null; {
+      implementation = normalizeImpl (mAt 0);
+      version = parseTagVersion (mAt 1);
+    };
+
+  /* Parse ABI tags.
+
+     As described in https://packaging.python.org/en/latest/specifications/platform-compatibility-tags/#python-tag.
+
+     Type: parseABITag :: string -> AttrSet
+
+     Example:
+     # parseABITag "cp37dmu"
+     {
+       rest = "dmu";
+       implementation = "cp";
+       version = {
+         major = "3";
+         minor = "7";
+       };
+     }
+  */
+  parseABITag =
+    tag:
+    let
+      m = match "([a-z]+)([0-9]*)_?([a-z0-9]*)" tag;
+      mAt = elemAt m;
+    in
+    assert m != null; {
+      implementation = normalizeImpl (mAt 0);
+      version = parseTagVersion (mAt 1);
+      rest = mAt 2;
+    };
+
+  /* Check whether string is a wheel file or not.
+
+     Type: isWheelFileName :: string -> bool
+
+     Example:
+     # isWheelFileName "cryptography-41.0.1-cp37-abi3-manylinux_2_17_aarch64.manylinux2014_aarch64.whl"
+     true
+  */
+  isWheelFileName = name: matchWheelFileName name != null;
+
+  /* Parse PEP-427 wheel file names.
+
+     Type: parseFileName :: string -> AttrSet
+
+     Example:
+     # parseFileName "cryptography-41.0.1-cp37-abi3-manylinux_2_17_aarch64.manylinux2014_aarch64.whl"
+     {
+      abiTag = {  # Parsed by pypa.parseABITag
+        implementation = "abi";
+        version = {
+          major = "3";
+          minor = null;
+        };
+        flags = [ ];
+      };
+      buildTag = null;
+      distribution = "cryptography";
+      languageTags = [  # Parsed by pypa.parsePythonTag
+        {
+          implementation = "cpython";
+          version = {
+            major = "3";
+            minor = "7";
+          };
+        }
+      ];
+      platformTags = [ "manylinux_2_17_aarch64" "manylinux2014_aarch64" ];
+      version = "41.0.1";
+    }
+  */
+  parseWheelFileName =
+    # The wheel filename is `{distribution}-{version}(-{build tag})?-{python tag}-{abi tag}-{platform tag}.whl`.
+    name:
+    let
+      m = matchWheelFileName name;
+      mAt = elemAt m;
+    in
+    assert m != null; {
+      distribution = mAt 0;
+      version = mAt 1;
+      buildTag = mAt 3;
+      languageTags = map self.parsePythonTag (filter isString (split "\\." (mAt 4)));
+      abiTag = self.parseABITag (mAt 5);
+      platformTags = filter isString (split "\\." (mAt 6));
+    };
+
+  /* Check whether an ABI tag is compatible with this python interpreter.
+
+     Type: isABITagCompatible :: derivation -> string -> bool
+
+     Example:
+     # isABITagCompatible pkgs.python3 (pypa.parseABITag "cp37")
+     true
+  */
+  isABITagCompatible =
+    # Python interpreter derivation
+    python:
+    # ABI tag string
+    abiTag:
+    let
+      inherit (python.passthru) sourceVersion implementation;
+    in
+    (
+      # None is a wildcard compatible with any implementation
+      (abiTag.implementation == "none" || abiTag.implementation == "any")
+      ||
+      # implementation == sys.implementation.name
+      abiTag.implementation == implementation
+      ||
+      # The CPython stable ABI is abi3 as in the shared library suffix.
+      (abiTag.implementation == "abi" && implementation == "cpython")
+    )
+    &&
+    # Check version
+    (
+      checkTagVersion sourceVersion abiTag.version
+    );
+
+  /* Check whether a platform tag is compatible with this python interpreter.
+
+     Type: isPlatformTagCompatible :: derivation -> string -> bool
+
+     Example:
+     # isPlatformTagCompatible pkgs.python3 "manylinux2014_x86_64"
+     true
+  */
+  isPlatformTagCompatible =
+    # Python interpreter derivation
+    python:
+    # Python tag
+    platformTag:
+    let
+      platform = python.stdenv.targetPlatform;
+    in
+    if platformTag == "any" then true
+    else if hasPrefix "manylinux" platformTag then pep600.manyLinuxTagCompatible python.stdenv platformTag
+    else if hasPrefix "musllinux" platformTag then pep656.muslLinuxTagCompatible python.stdenv platformTag
+    else if hasPrefix "macosx" platformTag then
+      (
+        let
+          m = match "macosx_([0-9]+)_([0-9]+)_(.+)" platformTag;
+          mAt = elemAt m;
+          major = mAt 0;
+          minor = mAt 1;
+          arch = mAt 2;
+        in
+        assert m != null; (
+          platform.isDarwin
+          &&
+          ((arch == "universal2" && (platform.darwinArch == "arm64" || platform.darwinArch == "x86_64")) || arch == platform.darwinArch)
+          &&
+          compareVersions platform.darwinSdkVersion "${major}.${minor}" >= 0
+        )
+      )
+    else if platformTag == "win32" then (platform.isWindows && platform.is32Bit && platform.isx86)
+    else if hasPrefix "win_" platformTag then
+      (
+        let
+          m = match "win_(.+)" platformTag;
+          arch = elemAt m 0;
+        in
+        assert m != null;
+        platform.isWindows && (
+          # Note that these platform mappings are incomplete.
+          # Nixpkgs should gain windows platform tags so we don't have to map them manually here.
+          if arch == "amd64" then platform.isx86_64
+          else if arch == "arm64" then platform.isAarch64
+          else false
+        )
+      )
+    else if hasPrefix "linux" platformTag then
+      (
+        let
+          m = match "linux_(.+)" platformTag;
+          arch = elemAt m 0;
+        in
+        assert m != null;
+        platform.isLinux && arch == platform.linuxArch
+      )
+    else throw "Unknown platform tag: '${platformTag}'";
+
+  /* Check whether a Python language tag is compatible with this Python interpreter.
+
+     Type: isPythonTagCompatible :: derivation -> AttrSet -> bool
+
+     Example:
+     # isPlatformTagCompatible pkgs.python3 (pypa.parsePythonTag "py3")
+     true
+  */
+  isPythonTagCompatible =
+    # Python interpreter derivation
+    python:
+    # Python tag
+    pythonTag:
+    let
+      inherit (python.passthru) sourceVersion implementation;
+    in
+    (
+      # Python is a wildcard compatible with any implementation
+      pythonTag.implementation == "python"
+      ||
+      # implementation == sys.implementation.name
+      pythonTag.implementation == implementation
+    )
+    &&
+    # Check version
+    checkTagVersion sourceVersion pythonTag.version
+  ;
+
+  /* Check whether wheel file name is compatible with this python interpreter.
+
+     Type: isWheelFileCompatible :: derivation -> AttrSet -> bool
+
+     Example:
+     # isWheelFileCompatible pkgs.python3 (pypa.parseWheelFileName "Pillow-9.0.1-cp310-cp310-manylinux_2_17_x86_64.manylinux2014_x86_64.whl")
+     true
+  */
+  isWheelFileCompatible =
+    # Python interpreter derivation
+    python:
+    # The parsed wheel filename
+    file:
+    (
+      self.isABITagCompatible python file.abiTag
+      &&
+      lib.any (self.isPythonTagCompatible python) file.languageTags
+      &&
+      lib.any (self.isPlatformTagCompatible python) file.platformTags
+    );
+})